本文整理汇总了Java中org.apache.hadoop.hdfs.server.protocol.UpgradeCommand.UC_ACTION_REPORT_STATUS属性的典型用法代码示例。如果您正苦于以下问题：Java UpgradeCommand.UC_ACTION_REPORT_STATUS属性的具体用法？Java UpgradeCommand.UC_ACTION_REPORT_STATUS怎么用？Java UpgradeCommand.UC_ACTION_REPORT_STATUS使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.hadoop.hdfs.server.protocol.UpgradeCommand的用法示例。
在下文中一共展示了UpgradeCommand.UC_ACTION_REPORT_STATUS属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: processUpgradeCommand
synchronized public UpgradeCommand processUpgradeCommand(
UpgradeCommand command) throws IOException {
switch(command.getAction()) {
case UpgradeCommand.UC_ACTION_REPORT_STATUS:
this.status += command.getCurrentStatus()/8; // 4 reports needed
break;
default:
this.status++;
}
return null;
}
示例2: completeUpgrade
/**
* Complete upgrade and return a status complete command for broadcasting.
*
* Data-nodes finish upgrade at different times.
* The data-node needs to re-confirm with the name-node that the upgrade
* is complete while other nodes are still upgrading.
*/
public UpgradeCommand completeUpgrade() throws IOException {
return new UpgradeCommand(UpgradeCommand.UC_ACTION_REPORT_STATUS,
getVersion(), (short)100);
}